BR112017026685B1 - Aleta de um trocador térmico notadamente para veículo automóvel, e trocador térmico correspondente - Google Patents

Aleta de um trocador térmico notadamente para veículo automóvel, e trocador térmico correspondente Download PDF

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Publication number
BR112017026685B1
BR112017026685B1 BR112017026685-7A BR112017026685A BR112017026685B1 BR 112017026685 B1 BR112017026685 B1 BR 112017026685B1 BR 112017026685 A BR112017026685 A BR 112017026685A BR 112017026685 B1 BR112017026685 B1 BR 112017026685B1
Authority
BR
Brazil
Prior art keywords
hole
tube
fin
flange
curvature
Prior art date
Application number
BR112017026685-7A
Other languages
English (en)
Portuguese (pt)
Other versions
BR112017026685A2 (pt
Inventor
Erwan Etienne
Patrick Boisselle
Samuel Bry
Jean-Philippe Berthome
Original Assignee
Valeo Systemes Thermiques
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Systemes Thermiques filed Critical Valeo Systemes Thermiques
Publication of BR112017026685A2 publication Critical patent/BR112017026685A2/pt
Publication of BR112017026685B1 publication Critical patent/BR112017026685B1/pt

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/14—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally
    • F28F1/20—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending longitudinally the means being attachable to the element
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F1/00—Tubular elements; Assemblies of tubular elements
    • F28F1/10—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses
    • F28F1/12—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element
    • F28F1/24—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely
    • F28F1/32—Tubular elements and assemblies thereof with means for increasing heat-transfer area, e.g. with fins, with projections, with recesses the means being only outside the tubular element and extending transversely the means having portions engaging further tubular elements
    • F28F1/325—Fins with openings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P15/00—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass
    • B23P15/26—Making specific metal objects by operations not covered by a single other subclass or a group in this subclass heat exchangers or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F2215/00—Fins
    • F28F2215/04—Assemblies of fins having different features, e.g. with different fin densities

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Geometry (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
BR112017026685-7A 2015-06-12 2016-06-10 Aleta de um trocador térmico notadamente para veículo automóvel, e trocador térmico correspondente BR112017026685B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1555343 2015-06-12
FR1555343A FR3037388B1 (fr) 2015-06-12 2015-06-12 Ailette d'un echangeur thermique notamment pour vehicule automobile, et echangeur thermique correspondant
PCT/EP2016/063392 WO2016198664A1 (fr) 2015-06-12 2016-06-10 Ailette d'un échangeur thermique notamment pour véhicule automobile, et échangeur thermique correspondant

Publications (2)

Publication Number Publication Date
BR112017026685A2 BR112017026685A2 (pt) 2018-08-21
BR112017026685B1 true BR112017026685B1 (pt) 2021-07-20

Family

ID=54186099

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017026685-7A BR112017026685B1 (pt) 2015-06-12 2016-06-10 Aleta de um trocador térmico notadamente para veículo automóvel, e trocador térmico correspondente

Country Status (7)

Country Link
US (1) US20180135921A1 (ja)
EP (1) EP3308093B1 (ja)
JP (1) JP6557366B2 (ja)
CN (1) CN107980092B (ja)
BR (1) BR112017026685B1 (ja)
FR (1) FR3037388B1 (ja)
WO (1) WO2016198664A1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017202475A1 (de) 2017-02-16 2018-08-16 Mahle International Gmbh Im Querschnitt knochenförmiges Wärmeübertragerrohr
CN108917429B (zh) * 2018-07-30 2024-05-28 常州市常蒸热交换器科技有限公司 斜插管式翅片蒸发器

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Also Published As

Publication number Publication date
US20180135921A1 (en) 2018-05-17
JP6557366B2 (ja) 2019-08-07
EP3308093B1 (fr) 2019-11-13
CN107980092A (zh) 2018-05-01
EP3308093A1 (fr) 2018-04-18
WO2016198664A1 (fr) 2016-12-15
BR112017026685A2 (pt) 2018-08-21
JP2018517114A (ja) 2018-06-28
CN107980092B (zh) 2020-09-01
FR3037388B1 (fr) 2019-07-26
FR3037388A1 (fr) 2016-12-16

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Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 10/06/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 7A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2726 DE 04-04-2023 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.